Create a new image in PSP with a white background.
Click . If your ‘Tool Options’ box isn’t open, right click and select ‘Tool Options’, and a little box should pop up. Match your settings with these:
Next, draw all over your image using a dark colour (I recommend black). Here’s mine:
Click , and on your ‘Tool Options’ box again, change your settings to mine:
Draw all over your image, dragging the cursor around till you get a silky effect all over your image. Then colourise and save.